HELP ME IM BEING TIMED
2 answers:
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The number of ways when the choice is not relevant is 1716
<h3>How to determine the number of ways?</h3>The number of letters are:
Letter, n = 13
The letter to choose are:
r = 6
<u>Relevant choice</u>
When the choice is relevant, we have:
This gives
Evaluate
Ways = 241235520
Hence, the number of ways when the choice is relevant is 1235520
<u>Not relevant choice</u>
When the choice is not relevant, we have:
This gives
Evaluate
Ways = 1716
Hence, the number of ways when the choice is not relevant is 1716
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Answer:
Step-by-step explanation:
graph_1 and graph_2 are for this task
graph_3 is for previous task.
Answer:
Step-by-step explanation:
a) x = 1.786 & -1.120
Explanation:
Turning points are points where the derivative equals zero. Solving the derivative for the values of X will give the answer to part a.
The derivative of this equation .
Solving the equation using the quadratic formula we get 1.786 & -1.120
b) x = -3, x=0 and x=2
Explanation:
The solution to this equation are the points where the graph intersects with the x axis. Looking at the graph we can see that these points are -3 , 0 and 2